8/142 required exercises
64/3448 XP0/7 checkpoints validated
coder hasn't taken a daily yet.
Every exercise you've started, completed, refined and mastered.
Exercises, challenges and checkpoints you cleared, day by day over the last 22 weeks.
Recent exercise and challenge runs.
find_last_e
Retry · 3 attempts
fix-the-prototype
Passed · 1 attempt
fix-the-syntax
Passed · 1 attempt
putchar
Passed · 5 attempts
bare_char
Passed · 1 attempt
static_byte
Passed · 1 attempt
print_digits
Passed · 5 attempts
countdown
Passed · 1 attempt
hello
Passed · 2 attempts